NASA
Foto: AVISO: midia estatal russa / Sputnik Brasil
Vômito fossilizado revela segredo da digestão dos plesiossauros, aponta estudo
Fonte: Sputnik Brasil
Restos fossilizados de vômito de plesiossauros revelaram um comportamento inédito dessa espécie de réptil marinho que viveu no planeta há cerca de 174 milhões d…
MIT Technology Review
The AI Hype Index: AI loves cheating
Michelle Kim · MIT Technology Review
Brace yourself: It turns out AI is being optimized for cheating. OpenAI’s agents hacked into Hugging Face to get the answers to a cybersecurity test. Next, they…
Foto: AVISO: agencia estatal indonesia / Antara (Indonesia)
Indonesia eyes smart city cooperation to deepen ASEAN-Pacific Alliance
Fonte: Antara (Indonesia)
Indonesia sees smart city cooperation as an opportunity to deepen practical ties between ASEAN and the Pacific ...…
Astronomers detected radio signals coming from an exoplanet for the first time. Spoiler alert: It's not aliens.
Pandora Dewan · Live Science
Scientists have found the first convincing direct evidence of radio signals coming out of the exoplanet Beta Pictoris b. Even if it's not aliens, it could still…
Anthropic e OpenEvidence firmam parceria para IA médica
Fonte: Valor Economico
A Anthropic e a plataforma de conhecimento médico OpenEvidence anunciaram nesta semana parceria na área de ferramentas de diagnóstico baseado em inteligência ar…
APOIO
NASA
Risk of Hydrazine Use Following Freeze–Thaw Exposure
Meagan Chappell · NASA
For more information, contact Jonathan E. Jones, Langley Research Center, jonathan.e.jones@nasa.gov Download the PDF version The purpose of this Technical Bulle…
BBC Brasil
Os deepfakes que tentam te enganar — e gerar dinheiro
Fonte: BBC Brasil
Apuração da BBC News Brasil mostra que há dois interesses na produção desses vídeos: ganhar dinheiro e influenciar na opinião pública.…
MIT Technology Review
Smart glasses are already causing havoc in India
Anuj Behal · MIT Technology Review
Shubnam was packing boxes for a move into a new home when their friend sent them an Instagram video. The footage had only been up for a few hours, but it was da…
Foto: AVISO: midia estatal russa / Sputnik Brasil
Exoplaneta intriga cientistas ao exibir órbita retrógrada e desalinhada extrema (IMAGEM)
Fonte: Sputnik Brasil
Um exoplaneta a 73 anos‑luz revelou uma órbita retrógrada e altamente desalinhada, contrariando o alinhamento esperado entre planetas e suas estrelas. Sem qualq…
NASA
NASA’s Hubble Seeks Lensed Supernova, Marks 200,000 Orbits
Fonte: NASA
NASA’s Hubble Space Telescope completed its 200,000th orbit around Earth on Sept. 19, marking another new milestone for an observatory that continues to transfo…
A sztetoszkóp feltalálását egy fiatal, túlsúlyos női betegnek köszönhetjük
Fehér János · Telex
A francia René Laënnec nem találta illendőnek, hogy közvetlenül a nő mellkasára tegye a fülét, de bevillant neki két játszó gyerek és egy pofonegyszerű megoldás…
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Science Daily
Why Viking museums still can’t escape the warrior myth
Fonte: Science Daily
Scandinavian museums are trying to move beyond the familiar image of Vikings as sword-wielding male warriors, highlighting women, farmers, traders, and a far mo…
Foto: AVISO: midia estatal russa / Sputnik Brasil
China dá salto critico em guerra eletrônica ao lançar 3 novos satélites ao espaço, diz jornal
Fonte: Sputnik Brasil
Com o lançamento do trio de satélites Diting-01 ao espaço, a China deu um passo silencioso, mas crítico na guerra eletrônica baseada no espaço, escreveu o jorna…
Google DeepMind's latest AI tool promises a new era for genetics research, but experts warn to take its predictions with caution
RJ Mackenzie · Live Science
AlphaGenome Atlas could make it easier for geneticists to access powerful AI, but its predictions aren't always accurate.…
Dataside tem novo MVP em Copilot da Microsoft
Fonte: Valor Economico
A Dataside, consultoria especializada em dados, inteligência artificial e tecnologia, amplia sua atuação na Microsoft com uma nova conquista de sua equipe. Regi…
Science Daily
Stonehenge’s 6-ton altar stone may have traveled from Scotland by glacier
Fonte: Science Daily
Stonehenge’s six-ton Altar Stone may have been carried from Scotland to Dogger Bank by glaciers before prehistoric people transported it hundreds of kilometers …
Foto: AVISO: midia estatal chinesa (China Media Group) / CGTN China
Why Shenzhen's Huaqiangbei is attracting global tech makers?
Fonte: CGTN China
This summer, Shenzhen's Huaqiangbei has drawn buyers from around the world in search of electronics and components. But some are no longer just coming to source…
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Science Daily
These tropical trees breathe at night to survive drought
Fonte: Science Daily
Some tropical trees have evolved a clever way to survive drought by taking in carbon dioxide at night, allowing them to keep their pores closed during the hot d…
Curiosity's top 10 photos of Mars after 5,000 days of exploration
Damien Pine · Live Science
Curiosity has been photographing Mars in its search for evidence of water and life for over 5,000 Martian days. Here are 10 of the most surprising and weird pho…
Science Daily
A broken rib from the world’s largest T. rex hid a 66-million-year-old secret
Fonte: Science Daily
A broken rib from Scotty, the largest known T. rex skeleton, contains an extraordinary fossilized network of blood vessels formed while the dinosaur was healing…
The hunt for extraterrestrial life is fundamentally flawed. But there's a fix.
Alix Freckelton · Live Science
We search for aliens on exoplanets by looking for the chemical signatures of life. But without understanding the host star better, we may be misled says astroph…
Science Daily
The Arctic sea ice melt season grew longer for decades, but something strange happened around 2010
Fonte: Science Daily
The Arctic sea ice melt season is roughly 40 days longer than it was in 1979, yet its rapid expansion unexpectedly leveled off around 2010. Scientists say chang…
Science Daily
Rare pregnancy infections may triple the risk of autism
Fonte: Science Daily
A major Swedish study of 3.7 million people has found that rare TORCH infections passed from a pregnant woman to the fetus are linked to much higher risks of au…
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